: the alphabet based principally on the Greek uncials that was originally used for writing Old Church Slavonic and that in its modern form with minor variations among the different languages is the alphabet used for Russian and many other Slavic languages and for some non-Slavic languages of the Soviet Union â compare glagolitic.
Definition of ENVENOMATION. : an act or instance of poisoning by venom (as of a snake or spider).
Demyelination is the breakdown of the protective covering of the nerve fibers in the spinal cord and brain. This protective covering, called a myelin sheath, helps promote proper nerve function. Demyelination is a condition known as demyelinating disease.There are several causes of demyelination. Myelin, found in the insulating white matter around the nerves, is an important part of the nerves.During transmission of information, myelin has the responsibility of receiving and interpreting the messages sent from the brain.here are several causes of demyelination. Myelin, found in the insulating white matter around the nerves, is an important part of the nerves. During transmission of information, myelin has the responsibility of receiving and interpreting the messages sent from the brain.